Finite Group Databasebeta

D7×C1777 #38733441

order24878
automorphism?
homologyAbelianization (H1) = C2×C1777 · Schur multiplier (H2) = C1

Aliases

direct productD7×C1777
unambiguous semidirect productC7⋊(C2×C1777)

Splittings

Fitting, socle, HallC7×C1777 ⋊ C2
derived, SylowC7 ⋊ C2×C1777

Subgroups

subgroupG/H
center, hypercenterC1777D7
commutator, cosocle, hypocenterC7C2×C1777
FrattiniC1G
Fitting, socleC7×C1777C2
LCSG ▷ C7
UCSC1 ◁ C1777

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12439

Conjugacy classes & character table

8885 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24878, 1);